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1. (WO2018224624) HP PUMP FOR DIESEL INJECTION SYSTEMS
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Pub. No.: WO/2018/224624 International Application No.: PCT/EP2018/065097
Publication Date: 13.12.2018 International Filing Date: 07.06.2018
IPC:
F02M 59/02 (2006.01) ,F02M 59/10 (2006.01) ,F02M 59/44 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
59
Pumps specially adapted for fuel-injection and not provided for in groups F02M39/-F02M57/126
02
of reciprocating-piston type
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
59
Pumps specially adapted for fuel-injection and not provided for in groups F02M39/-F02M57/126
02
of reciprocating-piston type
10
characterised by the piston drive
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
59
Pumps specially adapted for fuel-injection and not provided for in groups F02M39/-F02M57/126
44
Details, component parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02-F02M59/42165
Applicants:
DELPHI TECHNOLOGIES IP LIMITED [BB/BB]; Erin Court, Bishop's Court Hill St. Michael, BB
DELPHI FRANCE SAS [FR/FR]; c/o Delphi Technologies - Campus Saint Christophe Bâtiment Galilée 2 - 10, avenue de l'Entreprise 95863 Cergy Pontoise CEDEX, FR (GH)
Inventors:
WILLIAMS, Ryan; GB
MERCER, Adam; GB
MALE, Andrew; GB
Agent:
DELPHI FRANCE SAS; Delphi Technologies - Campus Saint Christophe Bâtiment Galilée 2 - 10, avenue de l'Entreprise 95863 Cergy Pontoise CEDEX, FR
Priority Data:
1709139.808.06.2017GB
Title (EN) HP PUMP FOR DIESEL INJECTION SYSTEMS
(FR) POMPE HP POUR SYSTÈMES D'INJECTION DE DIESEL
Abstract:
(EN) A high pressure pump (10) of a diesel fuel injection system wherein the inlet valve member (32) is provided with a head member (50) arranged to complementary engage in a recess (40) arranged at the end of the piston when said piston reaches the top dead centre (TDC) position.
(FR) L'invention concerne une pompe haute pression (10) d'un système d'injection de carburant diesel, l'élément de soupape d'admission (32) étant pourvu d'un élément de tête (50) agencé pour venir en prise de manière complémentaire dans un évidement (40) agencé à l'extrémité du piston lorsque ledit piston atteint la position de point mort haut (PMH).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)